| Ovar to Kluczbork | 1,455.96 mi (2,343.15 km) |
| Ovar to Knurow | 1,460.09 mi (2,349.79 km) |
| Ovar to Kobylka | 1,606.33 mi (2,585.13 km) |
| Ovar to Kokoszki | 1,553.87 mi (2,500.72 km) |
| Ovar to Kolbuszowa | 1,592.88 mi (2,563.49 km) |
| Ovar to Kolno | 1,658.80 mi (2,669.59 km) |
| Ovar to Kolo | 1,500.76 mi (2,415.24 km) |
| Ovar to Kolobrzeg | 1,443.95 mi (2,323.81 km) |
| Ovar to Koluszki | 1,537.35 mi (2,474.13 km) |
| Ovar to Komorniki | 1,426.63 mi (2,295.94 km) |
| Ovar to Konin | 1,486.67 mi (2,392.56 km) |
| Ovar to Konskie | 1,551.62 mi (2,497.08 km) |
| Ovar to Konstancin-Jeziorna | 1,597.80 mi (2,571.41 km) |
| Ovar to Konstantynow Lodzki | 1,518.40 mi (2,443.63 km) |
| Ovar to Koronowo | 1,503.05 mi (2,418.92 km) |
